We have realized that for a connection over a large data network, such as
an Internet connection that couples a web access device to a terminal
server connected to an applications server, delays associated with the
process of downloading large data files over such a connection, occur
primarily in the leg of the connection that couples the applications
server to a terminal server while little congestion is typically observed
in the leg of the connection that couples the Internet access device to
the terminal server. The aforementioned delay is reduced by establishing a
separate connection from the applications server to the Point Of Presence
server outside or independently of the backbone of the large data network
thereby allowing users to receive enhanced grade of service for file
transfer operations.